# Alexander Constantine Ionides

> Greek banker, diplomat, and art collector (1810-1890)

**Wikidata**: [Q4718631](https://www.wikidata.org/wiki/Q4718631)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Alexander_Constantine_Ionides)  
**Source**: https://4ort.xyz/entity/alexander-constantine-ionides


## References

1. Oxford Dictionary of National Biography
2. Roglo
3. SNAC